## Alakazam is a blue jay is a recessive trait overtime to percentage of albino Blue Jays in the population remain stable in the population fro

Question

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## Answers ( )

Question:Albinism in blue jays is a recessive trait. Over time, the percentage of albino blue jays in a population will remain stable in a population from generation to generation if which conditions are met?

Answer:Random matingsNo superposed generationsNo mutationsNo migrationInfinite population sizeNo natural selectionExplanation:If frequencies stabilize in the population, generation after generation, then it means the population met Hardy-Weinberg equilibrium. Populations in H-W equilibrium will get the same allelic frequencies generation after generation.

Hardy-Weinberg assumption for a population in equilibrium:

•

Random matings: Any individual get crossed with any other individual•

No superposed generations: each individual can leave their gametes in the pool only once.•

No mutations: No mutations originate in any new gametes.•

No migration: No incorporation of gametes from other populations•

Infinite population size: the probabilities of randomly taking an A gamete from the pool are p, and the probability of taking a B gamete is q.•

No natural selection: Each individual has equal surviving and reproducing probabilities as any other, contributing proportionally to the gamete pool.